Ederson Couple of straightforward saves and had to be alert to the treacherous surface, but no alarms 6
Kyle Walker Ensured the Hammers' counters weren't too dangerous and was always on the front foot 7
Ruben Dias Solid and certain, even in tough conditions - and even protected the booked Laporte second half 8
Aymeric Laporte Found Antonio and Benrahma a handful, made bad decisions and his booking made it tougher 5
Joao Cancelo Superb pass created Gundogan's' goal, and he was City's main inspiration throughout 9
Rodri Cool and collected even when the surface was testing - his passing was top-class, too 8
Ilkay Gundogan Right on the spot to break the deadlock, and then he ensured the machine stayed well-oiled 8
Bernardo Silva Defensive work was exceptional, so many tackles, blocks and interceptions, and kept the ball brilliantly 8
Riyad Mahrez Looked much better when switched back to the right, setting up Gundogan for the goal 7
Gabriel Jesus As the first defender, he never gave West Ham a moment, and drove at the defence repeatedly 7
Raheem Sterling More involved in the second half, when he was a constant threat down the left 7
Subs
Fernandinho Replaced Sterling on 87 minutes and sealed the win
Not used: Steffen, Carson, Stones, Ake, Zinchenko, McAtee, Palmer
